Error Handling

Error handling functions. More...

Modules

 Error Codes
 

The following table lists all error codes that can be returned by TBarCode.


 Example
 

This example shows the error handling concept of TBarCode.


Functions

INT BCGetInvalidDataPos (t_BarCode *pBarCode)
 Gets position of invalid character in input data.



VOID BCGetErrorTextA (ERRCODE eCode, LPSTR szText, size_t nSize)
 Returns error text to given error code.
VOID BCGetErrorTextW (ERRCODE eCode, LPWSTR szText, size_t nSize)
 Returns error text to given error code.



VOID BCGetErrorTextExtA (t_BarCode *pBarCode, ERRCODE eCode, LPSTR szText, size_t nSize)
 Returns extended error text to given error code.
VOID BCGetErrorTextExtW (t_BarCode *pBarCode, ERRCODE eCode, LPWSTR szText, size_t nSize)
 Returns extended error text to given error code.

Detailed Description

Error handling functions.

Error Codes
Here you can find a list of Error Codes which are used by TBarCode. If any of the BCxxxx functions returns a value other than zero (ErrOk) it means that an error occured. In this case DO NOT call any subsequent BCxxxx functions except BCFree(). An error code indicates an error condition. Subsequent calls may fail and produce unexpected results.
Example
An example for error handling can be found here.

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Generated on Thu Jun 30 16:34:48 2011 for TEC-IT TBarCode Library 10 with doxygen 1.6.2